All about worms in dogs and cats
![An old dog and a tabby cat lay next to each other on a couch](/-/media/Project/Banfield/Main/en/PHADO/Worms/Hub/20220323_001_684x514.jpg?h=514&w=684&rev=a5a0eed431c443cba97a5b9a57549413&hash=1CA55CB4121587AD063D5728DAF7ADA4)
![A cat and a large black dog snuggling](/-/media/Project/Banfield/Main/en/PHADO/Worms/Hub/20210316_002_684x514.jpeg?h=514&w=684&rev=93991bddfbc1497c86e3d8c264304149&hash=E79A3498486D6558EC87D881CA28E262)
![A callico cat about to step through a cat door](/-/media/Project/Banfield/Main/en/PHADO/Worms/Hub/20200907_001_332x250.jpg?h=250&w=332&rev=59d8f2fa5d7c439aa73eee388d332a5a&hash=20CAD57DFAAB0941114E33BDBB4F5A54)
![A beagle chewing/itching on its hind leg](/-/media/Project/Banfield/Main/en/PHADO/Worms/Hub/20200824_001_664x499.jpg?h=250&w=332&rev=42defd67d67142c9bbd9a11d4ee4660e&hash=758C9DC2A57137C1AA3A9BDAB6F62F7A)
![A large brown dog laying on the floor](/-/media/Project/Banfield/Main/en/PHADO/Worms/Hub/20200912_001_664x499.jpg?h=250&w=332&rev=446f258e0b954e5d849a55ad0ff64a74&hash=DBF76A7C6957F137799BED8A52B741AD)
![A large brown dog lays next to a tiny cat](/-/media/Project/Banfield/Main/en/PHADO/Worms/Hub/20211020_001_664x499.jpg?h=250&w=332&rev=aea253f71e974dfdb91860f7677e29c4&hash=7C56C5CC256A4C87E49CB868BC5DB3EA)
Roundworms and nematodes in pets
These common intestinal parasites are bad news. Read about roundworm
Common questions
Q:What are the signs that your pet has worms?
Q:What should you do if your pet tests negative for worms?
Q:What should you do if your pet has worms?
Q:How do pets get worms?
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More about pet health
![A vet examining a husky's teeth](/-/media/Project/Banfield/Main/en/PHADO/Dental/How-to-brush/20170331_001_684x514.jpeg?h=514&w=684&rev=3dbe304a290347bf8d53d58f768521e4&hash=1CD5A22E2088242357A8BB6BA958678C)
Dental disease in dogs and cats
Danger signs that may mean pain or infection.